At2j Enterprises, Inc.
NPI 1730571332 · Audiologist · Simi Valley, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
At2j Enterprises, Inc. is a Audiologist organization in Simi Valley, CA (NPI 1730571332).
Provider details
- NPI number
- 1730571332
- Entity type
- Organization
- Primary specialty
- AudiologistSpeech, Language and Hearing Service Providers
- Organization subpart
- No
- Authorized official
- John Malan, President(805) 579-9324
Specialties & taxonomies
Speech, Language and Hearing Service Providers
- Hearing and Speech Clinic/Center261QH0700X
Ambulatory Health Care Facilities
- Hearing Aid Equipment332S00000X
Suppliers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
35 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 35 | $61 |
Typical Medicare-allowed amounts for these services range $61–$61 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Other names (DBA / former)
- Other name
- Ascent Hearing Center
- Other name
- Ascent Hearing Center
Registry dates
- Enumerated
- 2015-02-19
- Last updated
- 2019-12-19
- Certified
- 2019-12-19
Frequently asked questions
- What is At2j Enterprises, Inc.'s NPI number?
- At2j Enterprises, Inc.'s National Provider Identifier (NPI) is 1730571332, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is At2j Enterprises, Inc.?
- At2j Enterprises, Inc. is classified in the NPPES registry as Audiologist (Speech, Language and Hearing Service Providers).
- Where is At2j Enterprises, Inc. located?
- At2j Enterprises, Inc.'s practice location on file with NPPES is 1717 Simi Town Center Way Ste 3, Simi Valley, CA 93065-8408.
- What is At2j Enterprises, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for At2j Enterprises, Inc. is (805) 579-9324.
- Does At2j Enterprises, Inc. accept Medicare?
- At2j Enterprises, Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for At2j Enterprises, Inc.?
- The authorized official listed on At2j Enterprises, Inc.'s NPPES record is John Malan, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is At2j Enterprises, Inc.'s NPI active?
- Yes — At2j Enterprises, Inc.'s NPI (1730571332) is active in the NPPES registry as of the last update on 2019-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.